:root {
    --midnight-blue: #0b1f3a;
}

.app-navbar {
    background: var(--midnight-blue);
}

.app-navbar .navbar-brand {
    white-space: normal;
}

.app-footer {
    border-top: 1px solid rgba(11, 31, 58, .12);
    background: #fff;
}

.login-page {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background:
        radial-gradient(circle at top left, rgba(31, 94, 255, .16), transparent 34rem),
        linear-gradient(180deg, #f5f8ff 0%, #eef3fb 100%);
}

.login-page > .container {
    flex: 1 0 auto;
}

.login-page .app-footer {
    margin-top: auto;
}

.card.login-card {
    --bs-card-bg: #0b1f3a;
    border: 1px solid rgba(255, 255, 255, .35);
    border-radius: 1.25rem;
    overflow: hidden;
    color: #fff;
    background-color: #0b1f3a !important;
    background-image:
        linear-gradient(135deg, rgba(255, 255, 255, .16), rgba(255, 255, 255, .04)),
        linear-gradient(135deg, #17365f, #0b1f3a) !important;
    backdrop-filter: blur(16px);
    box-shadow: 0 24px 60px rgba(11, 31, 58, .28);
}

.card.login-card .card-body {
    padding: 2rem;
}

.card.login-card h4,
.card.login-card label {
    color: #fff;
}

.login-subtitle {
    color: rgba(255, 255, 255, .78);
    font-size: .95rem;
}

.login-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3.25rem;
    height: 3.25rem;
    border-radius: 1rem;
    font-weight: 800;
    letter-spacing: .04em;
    color: #0b1f3a;
    background: linear-gradient(135deg, #ffffff, #dbeafe);
    box-shadow: 0 12px 24px rgba(0, 0, 0, .18);
}

.card.login-card .form-control {
    border: 1px solid rgba(255, 255, 255, .38);
    background: rgba(255, 255, 255, .94);
}

.card.login-card .form-control:focus {
    border-color: #93c5fd;
    box-shadow: 0 0 0 .25rem rgba(147, 197, 253, .25);
}

.login-btn {
    border: 0;
    color: #0b1f3a;
    font-weight: 700;
    background: linear-gradient(135deg, #ffffff, #bfdbfe);
}

.login-btn:hover,
.login-btn:focus {
    color: #0b1f3a;
    background: linear-gradient(135deg, #e0f2fe, #93c5fd);
}

.card.glass-card {
    --bs-card-bg: transparent;
    --bs-card-border-color: transparent;
    position: relative;
    overflow: hidden;
    background-color: transparent !important;
    border: 0 !important;
    color: #fff;
    box-shadow: 0 18px 40px rgba(11, 31, 58, .18);
}

.card.glass-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, .24), rgba(255, 255, 255, .06));
    pointer-events: none;
}

.card.glass-card .card-body,
.card.glass-card .card-footer,
.card.glass-card .card-header {
    position: relative;
    z-index: 1;
    background: transparent !important;
    border-color: rgba(255, 255, 255, .22) !important;
}

.card.glass-card h2,
.card.glass-card h3,
.card.glass-card h5,
.card.glass-card h6,
.card.glass-card p,
.card.glass-card small,
.card.glass-card .text-muted,
.card.glass-card .text-primary,
.card.glass-card .text-success,
.card.glass-card .text-info,
.card.glass-card .text-danger,
.card.glass-card .text-warning {
    color: inherit !important;
}

.card.glass-card .btn {
    border-color: rgba(255, 255, 255, .65);
    box-shadow: 0 8px 18px rgba(0, 0, 0, .12);
}

.card.glass-warning .btn {
    color: #1f1600;
}

.card.glass-card.glass-success {
    background: linear-gradient(135deg, #0f8a5f, #0b5f49) !important;
}

.card.glass-card.glass-primary {
    background: linear-gradient(135deg, #1f5eff, #173a87) !important;
}

.card.glass-card.glass-info {
    background: linear-gradient(135deg, #0789a8, #07556d) !important;
}

.card.glass-card.glass-warning {
    background: linear-gradient(135deg, #f6c343, #b56a00) !important;
    color: #221500;
}

.card.glass-card.glass-danger {
    background: linear-gradient(135deg, #d63d57, #842136) !important;
}

.card.glass-card.glass-midnight {
    background: linear-gradient(135deg, #17365f, #0b1f3a) !important;
}

.member-tabs-card {
    --bs-card-bg: #f1f3f5;
    background: #f1f3f5 !important;
    border: 1px solid #d7dde4;
    border-radius: 1rem;
    overflow: hidden;
}

.member-tabs-card > .card-header {
    background: #e1e6ec;
    border-bottom: 1px solid #cbd3dc;
}

.member-tabs-card > .card-body {
    background: #f8f9fa;
}

.member-tabs-card .nav-tabs {
    border-bottom: 0;
}

.member-tabs-card .nav-tabs .nav-link {
    color: #344054;
    border: 0;
    border-radius: .75rem .75rem 0 0;
    font-weight: 600;
}

.member-tabs-card .nav-tabs .nav-link.active {
    color: #0b1f3a;
    background: #f8f9fa;
}

.member-tabs-card .table-responsive {
    background: #fff;
    border-radius: .75rem;
}

.image-preview-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2000;
    padding: 1rem;
}

.image-preview-modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-preview-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(11, 31, 58, .72);
}

.image-preview-dialog {
    position: relative;
    width: min(920px, 100%);
    max-height: calc(100vh - 2rem);
    background: #fff;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 24px 70px rgba(0, 0, 0, .35);
}

.image-preview-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem;
    border-bottom: 1px solid #dee2e6;
}

.image-preview-body {
    padding: 1rem;
    max-height: calc(100vh - 7rem);
    overflow: auto;
    text-align: center;
    background: #f8f9fa;
}

.image-preview-body img {
    max-width: 100%;
    height: auto;
    border-radius: .5rem;
}

.app-toast-container {
    position: fixed;
    top: 5rem;
    right: 1rem;
    z-index: 3000;
    display: flex;
    flex-direction: column;
    gap: .75rem;
    width: min(360px, calc(100vw - 2rem));
}

.app-toast {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: .75rem;
    padding: .875rem 1rem;
    border-radius: .875rem;
    color: #fff;
    box-shadow: 0 14px 36px rgba(11, 31, 58, .24);
    opacity: 0;
    transform: translateX(1rem);
    transition: opacity .2s ease, transform .2s ease;
}

.app-toast.show {
    opacity: 1;
    transform: translateX(0);
}

.app-toast button {
    border: 0;
    color: inherit;
    background: transparent;
    font-size: 1.25rem;
    line-height: 1;
}

.app-toast-success {
    background: linear-gradient(135deg, #0f8a5f, #0b5f49);
}

.app-toast-error {
    background: linear-gradient(135deg, #d63d57, #842136);
}

.app-toast-warning {
    color: #221500;
    background: linear-gradient(135deg, #f6c343, #b56a00);
}

.app-toast-info {
    background: linear-gradient(135deg, #0789a8, #07556d);
}

.app-confirm-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2990;
    padding: 1rem;
}

.app-confirm-modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.app-confirm-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(11, 31, 58, .68);
}

.app-confirm-dialog {
    position: relative;
    width: min(420px, 100%);
    padding: 1.25rem;
    background: #fff;
    border-radius: 1rem;
    box-shadow: 0 24px 70px rgba(0, 0, 0, .35);
}

.app-confirm-dialog p {
    color: #475467;
}

.app-confirm-actions {
    display: flex;
    justify-content: flex-end;
    gap: .75rem;
}

.loan-summary-card {
    border: 1px solid #dbe3ec;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 14px 34px rgba(11, 31, 58, .08);
}

.loan-summary-card .card-body {
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

.admin-loan-summary .card-body > h4 {
    margin-bottom: .25rem;
}

.admin-loan-summary .card-body > p,
.admin-loan-summary .card-body > .mb-3,
.member-loan-summary .row > [class*="col-"] {
    padding: 1rem !important;
    background: #f8fafc;
    border: 1px solid #e3e9f0;
    border-radius: .875rem;
}

.member-loan-summary .row > [class*="col-"] {
    width: auto !important;
    max-width: none !important;
    flex: none !important;
}

.admin-loan-summary .card-body > p {
    margin-bottom: 0;
}

.admin-loan-summary .card-body > .mb-3 {
    margin-bottom: 0 !important;
}

.admin-loan-summary strong,
.member-loan-summary h5 {
    color: #0b1f3a;
}

.member-loan-summary h5 {
    margin-bottom: 0;
}

.member-loan-summary .row.g-3 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin: 0;
}

.member-loan-summary .row.g-3 > [class*="col-"] {
    margin: 0;
}

@media (min-width: 768px) {
    .admin-loan-summary .card-body {
        display: block;
    }

    .admin-loan-summary .card-body > h4 {
        grid-column: 1 / -1;
    }

    .admin-loan-summary .card-body > .mb-3,
    .admin-loan-summary .card-body > p:nth-of-type(2),
    .admin-loan-summary .card-body > p:nth-of-type(7) {
        grid-column: span 2;
    }
}

@media (min-width: 768px) {
    .member-loan-summary .row.g-3 {
        grid-template-columns: repeat(12, minmax(0, 1fr));
    }

    .member-loan-summary .row.g-3 > .col-md-3 {
        grid-column: span 3;
    }

    .member-loan-summary .row.g-3 > .col-md-4 {
        grid-column: span 4;
    }

    .member-loan-summary .row.g-3 > .col-md-6 {
        grid-column: span 6;
    }

    .member-loan-summary .row.g-3 > .col-12 {
        grid-column: span 12;
    }
}

.admin-loan-summary .card-body > h4,
.admin-loan-summary .card-body > p,
.admin-loan-summary .card-body > .mb-3 {
    display: none;
}

.loan-summary-modern {
    display: block;
}

.loan-summary-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
}

.loan-detail-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: .875rem;
}

.loan-detail-item {
    padding: .875rem;
    background: #f8fafc;
    border: 1px solid #e3e9f0;
    border-radius: .875rem;
}

.loan-detail-item small {
    display: block;
    margin-bottom: .25rem;
    color: #667085;
    font-weight: 600;
}

.loan-detail-item strong {
    color: #0b1f3a;
}

@media (min-width: 768px) {
    .loan-detail-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .loan-detail-wide {
        grid-column: span 2;
    }
}

body {
    min-height: 100vh;
    overflow-x: hidden;
}

input::placeholder,
textarea::placeholder {
    color: #adb5bd !important;
    opacity: 1;
}

input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
    color: #adb5bd !important;
}

input::-moz-placeholder,
textarea::-moz-placeholder {
    color: #adb5bd !important;
    opacity: 1;
}

input:-ms-input-placeholder,
textarea:-ms-input-placeholder {
    color: #adb5bd !important;
}

.app-navbar-menu-btn {
    width: 42px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.app-navbar-menu-btn::after {
    display: none;
}

.app-navbar-dropdown {
    position: relative;
}

.app-navbar-menu {
    min-width: 220px;
    max-width: calc(100vw - 1.5rem);
    padding: .5rem;
    border: 0;
    border-radius: .875rem;
    background: #f8fafc;
    overflow: hidden;
}

.app-navbar-menu.dropdown-menu-end {
    right: 0;
    left: auto;
}

.app-navbar-menu .dropdown-item {
    color: #0b1f3a;
    padding: .65rem .85rem;
    border-radius: .625rem;
    font-weight: 600;
}

.app-navbar-menu .dropdown-item:hover,
.app-navbar-menu .dropdown-item:focus {
    color: #0b1f3a;
    background: #e2e8f0;
}

@media (max-width: 991.98px) {
    .app-navbar .container {
        align-items: center;
        gap: .5rem;
        max-width: 100%;
        overflow: visible;
    }

    .app-navbar .navbar-brand {
        font-size: 1rem;
        max-width: calc(100% - 80px);
        overflow-wrap: anywhere;
    }

    .app-navbar-dropdown .app-navbar-menu.show {
        position: fixed !important;
        top: 3.75rem !important;
        right: .75rem !important;
        left: auto !important;
        transform: none !important;
        width: calc(100vw - 1.5rem);
        min-width: 0;
        max-width: min(320px, calc(100vw - 1.5rem));
    }
}